Chair



FIG. 1 is a front perspective view of a chair showing the new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a left side elevation view thereof, the right side being similar;

FIG. 4 is a back elevation view thereof; and,

FIG. 5 is a top plan view thereof 

CLAIM The ornamental design of a chair, substantially as shown. 